acinor 400mg/600mg tablet - Norfloxacin (400mg) + Tinidazole (600mg) medicine

Norflox-TZ RF Tablet: Complete Medicine Guide

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🏭 Acichem Laboratories 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 23, 2026
🤰 Pregnancy Category Not established from the available information. Consult your doctor. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Sep 23, 2026

When to Call Your Doctor IMMEDIATELY

  • Blood in stool or vomit
  • Severe abdominal pain
  • Chest pain or difficulty breathing
  • Severe headache with visual changes
  • Sudden swelling of face, lips, or throat
  • Yellowing of skin or eyes
  • Decreased urine output

If experiencing severe symptoms, call emergency services immediately.

What is acinor 400mg/600mg tablet used for?

This medicine is a combination antibiotic and antiprotozoal tablet used to treat mixed infections like infectious diarrhea, amoebiasis, and certain urinary tract infections. It contains Norfloxacin 400 mg and Tinidazole 600 mg.

  • Generic Name: Norfloxacin (400mg) + Tinidazole (600mg)
  • Manufacturer: Acichem Laboratories
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 acinor 400mg/600mg tablet के बारे में (Hindi Summary)

उपयोग: यह दवा नोरफ्लोक्सासिन और टिनिडाजोल का संयोजन है, जिसका उपयोग बैक्टीरियल और प्रोटोजोअल संक्रमणों जैसे दस्त, अमीबiasis, और मूत्र मार्ग संक्रमण के इलाज के लिए किया जाता है।

साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, उल्टी, दस्त, पेट दर्द, सिरदर्द, चक्कर आना और मुँह में धातु जैसा स्वाद शामिल हैं। गंभीर दुष्प्रभावों में टेंडन टूटना, तंत्रिका क्षति, दौरे और एलर्जी प्रतिक्रियाएँ शामिल हो सकती हैं।

सुरक्षा सलाह: इस दवा को भोजन के साथ और पर्याप्त पानी के साथ लें। उपचार के दौरान और बाद में 3 दिनों तक शराब से पूरी तरह बचें। चक्कर आने पर वाहन न चलाएँ। पूरा कोर्स पूरा करें। गुर्दे या यकृत की समस्या हो तो डॉक्टर को बताएं।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 acinor 400mg/600mg tablet Uses & Benefits

[{"condition":"Infectious diarrhea","description":"Used to treat diarrhea caused by susceptible bacteria and protozoa.","evidence":"Well-established"},{"condition":"Amoebiasis","description":"Effective against Entamoeba histolytica infections.","evidence":"Well-established"},{"condition":"Giardiasis","description":"Tinidazole component is effective against Giardia lamblia.","evidence":"Well-established"},{"condition":"Urinary tract infections","description":"Norfloxacin covers many uropathogens; Tinidazole adds protozoal coverage.","evidence":"Established"}]

Off-label uses: [{"condition":"Bacterial vaginosis","description":"Sometimes used off-label when mixed infections are suspected.","evidence":"Limited"}]

Primary treatment for: Mixed bacterial and protozoal infections

Also treats: Infectious diarrhea, Amoebiasis, Giardiasis, Urinary tract infections

📋 Drug Information

Generic Name(s)Norfloxacin (400mg) + Tinidazole (600mg)
Brand Nameacinor 400mg/600mg tablet
ManufacturerAcichem Laboratories
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGASTRO INTESTINAL
Action Class
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight.
Shelf Life24 months from date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine with food to reduce stomach upset.
2
Avoid alcohol completely during and for 3 days after treatment.
3
Stay well hydrated throughout the day.
4
Do not drive or operate machinery if you feel dizzy.
5
Complete the full prescribed course even if symptoms improve.
6
Report any tendon pain, numbness, or unusual bleeding immediately.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Diarrhea
This medicine is commonly prescribed for infectious diarrhea.
Likely Use
Fever
This medicine is not a primary fever reducer.
Not Primary
Urinary burning
May be used for urinary tract infections.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionNorfloxacin is absorbed from the gastrointestinal tract, with bioavailability of about 30-40%. Tinidazole is well absorbed orally, with bioavailability greater than 90%.
DistributionNorfloxacin distributes widely into tissues including kidney, prostate, and bile. Tinidazole distributes widely including into cerebrospinal fluid and brain tissue.
Protein BindingNorfloxacin is approximately 10-15% protein bound. Tinidazole is approximately 12% protein bound.
MetabolismNorfloxacin undergoes limited hepatic metabolism. Tinidazole is metabolized in the liver, primarily by CYP3A4.
Half-LifeNorfloxacin half-life is approximately 3-4 hours. Tinidazole half-life is approximately 12-14 hours.
ExcretionNorfloxacin is excreted primarily unchanged in urine and feces. Tinidazole is excreted in urine and feces, partly as metabolites.
BioavailabilityNorfloxacin oral bioavailability is about 30-40%. Tinidazole oral bioavailability is greater than 90%.
Onset of ActionOnset of action is typically within 1-2 hours after oral administration.
Peak Plasma TimeNorfloxacin peak plasma time is 1-2 hours. Tinidazole peak plasma time is 2 hours.
Duration of ActionDuration of action is approximately 12 hours for Norfloxacin and up to 24 hours for Tinidazole.

How It Works

Norfloxacin inhibits bacterial DNA gyrase and topoisomerase IV, enzymes required for DNA replication, transcription, repair, and recombination. Tinidazole enters susceptible microorganisms and is reduced by ferredoxin to reactive intermediates that damage DNA, leading to cell death.

Mechanism Steps

1
Norfloxacin uptake: Norfloxacin enters bacterial cells and binds to DNA gyrase and topoisomerase IV.
2
Inhibition of DNA replication: Binding prevents supercoiling and replication, leading to bacterial death.
3
Tinidazole activation: Tinidazole is reduced intracellularly by ferredoxin in anaerobic organisms.
4
DNA damage: Reactive intermediates cause strand breakage and inhibit DNA synthesis.

💡 How to Take acinor 400mg/600mg tablet

Strength: Tablet containing Norfloxacin 400 mg and Tinidazole 600 mg.

1Take this medicine with a full glass of water.
2Take it with food to reduce stomach upset.
3Swallow the tablet whole; do not crush or chew.
4Take at evenly spaced intervals as prescribed.
5Complete the full course even if you feel better.

Dosage Information

Adult DosageThe usual adult dose is one tablet twice daily or as prescribed by your doctor. The exact dose and duration depend on the type and severity of infection, your kidney and liver function, and other medications you take. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may require dose adjustment based on renal function. Consult your doctor.
Renal ImpairmentDose adjustment may be needed in renal impairment. Consult your doctor.
Hepatic ImpairmentDose adjustment may be needed in hepatic impairment. Consult your doctor.
Maximum Daily DoseThe maximum daily dose is two tablets (Norfloxacin 800 mg + Tinidazole 1200 mg) unless otherwise prescribed.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Dairy products
Separate by 2 hours
Calcium may reduce absorption.
Alcohol
Avoid
Risk of disulfiram-like reaction.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of acinor 400mg/600mg tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food. If persistent, consult your doctor.
Metallic taste (Common (5-10%))
Usually temporary. Chewing sugar-free gum may help.
Headache (Common (5-10%))
Rest and stay hydrated. Consult if severe.
Dizziness (Common (5-10%))
Avoid driving or operating machinery until resolved.

🚨 Serious Side Effects

Tendon rupture (Rare (<0.1%))
Seek immediate medical attention if you experience sudden pain or swelling in a tendon.
Peripheral neuropathy (Rare (<0.1%))
Report numbness, tingling, or burning sensations to your doctor promptly.
Seizures (Rare (<0.1%))
Seek emergency care if seizures occur.
Severe allergic reaction (Rare (<0.1%))
Get emergency help if you have difficulty breathing, swelling of face or throat, or severe rash.

⚠️ Rare Side Effects

Hepatitis
Report yellowing of eyes or skin, dark urine, or severe fatigue.
Pancreatitis
Seek immediate care for severe abdominal pain radiating to back.
QT prolongation
Inform doctor if you have palpitations or fainting.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Alcohol Major
Antacids Moderate
Caffeine Moderate
Iron supplements Minor

🚨 Major Interactions

  • Warfarin
  • Alcohol
  • QT-prolonging drugs

⚡ Moderate Interactions

  • Antacids containing aluminum or magnesium
  • Caffeine

🍷 Alcohol Interaction

Avoid alcohol completely during treatment and for at least 3 days after the last dose. Tinidazole can cause a disulfiram-like reaction with symptoms such as flushing, severe nausea, vomiting, sweating, and rapid heartbeat.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to fluoroquinolones or nitroimidazoles","Myasthenia gravis","Pregnancy (unless clearly needed)","Severe renal impairment","History of tendon disorders with fluoroquinolones"]

⚠️ Warnings & Precautions

["May cause tendon rupture, especially in elderly and those on steroids.","May worsen muscle weakness in myasthenia gravis.","Avoid excessive sun exposure due to photosensitivity.","May cause dizziness; avoid driving until you know how it affects you.","Do not use for viral infections.","Complete the full course as prescribed."]

🤱 Lactation Safety

Norfloxacin and Tinidazole may pass into breast milk. Consult your doctor before breastfeeding.

💊 Overdose Management

Seek emergency medical attention. Treatment is symptomatic and supportive. There is no specific antidote.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double the dose.

Additional Safety Advice

General Safety

Take this medicine with food and plenty of water to reduce stomach upset. Avoid alcohol completely during treatment and for at least 3 days after finishing the course, as it can cause a disulfiram-like reaction with Tinidazole. Do not drive or operate heavy machinery if you feel dizzy. Complete the full prescribed course even if you feel better. Inform your doctor if you have kidney or liver problems, epilepsy, or tendon disorders. Avoid excessive sunlight as Norfloxacin can cause photosensitivity. Do not share this medicine with others.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are at higher risk of tendon rupture, kidney problems, and CNS effects. Dose adjustment may be needed based on renal function.

🤰 Pregnancy Planning (TTC)

Consult your doctor before planning pregnancy. This medicine is generally avoided in pregnancy unless clearly needed.

🏥 Post-Surgery Considerations

Inform your surgeon if you are taking this medicine before surgery. It may interact with anesthetics and affect wound healing.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine. It may interact with certain antibiotics used in dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Maintain good hand hygiene to prevent infections.
🥗
Drink plenty of fluids to stay hydrated.
😴
Avoid alcohol during and after treatment.
💧
Eat a balanced diet to support recovery.
🧘
Get adequate rest.

🏋️ Exercise Considerations

Avoid strenuous exercise or heavy lifting during treatment, especially if you experience joint or tendon pain. Consult your doctor before resuming intense activities.

🥗 Diet Recommendations

Include probiotics like yogurt to support gut health.
Avoid spicy and oily foods that may worsen stomach upset.
Stay well hydrated.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or fatigue. Avoid driving or operating heavy machinery until you know how it affects you. Take sick leave if needed.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor, even if you feel better. Stopping early can lead to recurrence and resistance.

📅 Long-Term Use Effects

Long-term use may increase risk of bacterial resistance, tendon problems, and nerve damage. Regular monitoring of kidney and liver function is advised if used for prolonged periods.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Probiotics

Can help restore gut flora during and after antibiotic treatment.

Evidence: Limited
Oral rehydration therapy

Essential for managing diarrhea and preventing dehydration.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific vaccine interactions are established. Consult your doctor for routine vaccinations.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

Carry this medicine in its original packaging with a copy of your prescription. Store at room temperature and protect from moisture. If traveling across time zones, adjust dosing schedule as advised by your doctor. Avoid alcohol during travel. Check customs regulations for carrying prescription medicines.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with acute diarrhea and fever
He was prescribed this medicine for suspected mixed infection. After 2 days, his symptoms improved significantly. He was advised to avoid alcohol and complete the 5-day course.
💡 Lesson: Taking the medicine with food and completing the course led to full recovery.
👤 A 50-year-old woman with recurrent urinary tract infection
She was given this medicine after culture showed mixed organisms. She experienced mild nausea but improved after taking it with meals. She was monitored for kidney function.
💡 Lesson: Adherence and monitoring are key to safe and effective treatment.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start feeling better within 1-2 days, but complete the full course as prescribed.

Q: Can I take it with other medicines?

A: Inform your doctor about all medicines you take, especially blood thinners and antacids.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for acinor 400mg/600mg tablet

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can cure any diarrhea.
    Fact: It only works for specific bacterial and protozoal infections, not viral or other causes.
  • Myth: You can stop taking it once you feel better.
    Fact: You must complete the full course to prevent recurrence and resistance.

🔄 Alternative Options

Generic Alternatives

  • Norfloxacin 400 mg + Tinidazole 600 mg tablet

Brand Alternatives

  • Norflox-TZ RF Tablet

📊 Comparison with Similar Medicines

[{"medicine":"Norfloxacin + Tinidazole","composition":"Norfloxacin 400 mg + Tinidazole 600 mg","uses":"Mixed bacterial and protozoal infections","notes":"This medicine"},{"medicine":"Ofloxacin + Tinidazole","composition":"Ofloxacin 200 mg + Tinidazole 600 mg","uses":"Similar infections","notes":"Alternative"}]

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